Deep in the Thar desert, a temple crawling with thousands of holy rats.

These particularly resplendent rodents are the state animal of Maharashtra.

Temples adorned with intricate, erotic sculptures make up one of the "seven wonders" of India.

This magnificent stepwell is designed as an inverted temple and adorned with 1,500 sculptures.

An extraordinary "City of Caves" carved from solid stone.

This otherworldly palace-mausoleum complex is the stuff eternal dreams are made of.

The world's second-largest sundial, made entirely out of stone.

Sacred Indian temple that’s all monkey business.

Once an indicator of social class, the color blue has come to define this city on the edge of the Thar Desert.

A lake with hundreds of ancient skeletons surrounding it. The surprise is what killed them.

Thousands of exquisitely carved stone water storage wells, hundreds of stone steps fill this exquisite medieval stepwell.

The 953 windows undoubtedly make this the world's most beautiful screened porch.

Centuries-old bridges grown from tangled roots.

This endearingly discomfited urinating statue commemorates the sneaky pees had by us all.

This former Cyprus flight hub is now a crumbling, abandoned ghost complex.

A shrine honoring a legendary ghost bride lies within this vibrant temple.

Buddha shrines hide within dark tunnels at this unique forest temple.

Even drowned in an ocean of toxic waste, the remnants of this Romanian village stand tall.

No one knows who built this strange cave of worship or exactly why.

The greatest amusement park in the world is wall-to-wall farting dogs, puking rats, and cows with exposed breasts for the whole family.

Four alabaster giants contemplate the tides on the shore of Denmark.

Nearly 40 miles and 1,000 years of limestone mines under Denmark.

Iron Age "bog person" preserved for over 2,300 years.

A natural wonder in south Denmark.